Tag Archives: california san diego

Loss of key protein boosts neuron loss in ALS

Amyotrophic lateral sclerosis, known as ALS or more popularly, Lou Gehrig’s disease, is a notorious neurodegenerative condition characterized by the progressive deterioration of brain and spinal cord neurons, resulting in the gradual but catastrophi…

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Silk moth’s antenna inspires new nanotech tool with applications in Alzheimer’s research

ANN ARBOR, Mich.—By mimicking the structure of the silk moth’s antenna, University of Michigan researchers led the development of a better nanopore—a tiny tunnel-shaped tool that could advance understanding of a class of neurodegenerative di…

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Rare gene glitch may hold clues for schizophrenia — NIH-funded study

Scientists are eyeing a rare genetic glitch for clues to improved treatments for some people with schizophrenia — even though they found the mutation in only one third of 1 percent of patients.
In the study, funded in part by the National …

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Discovery of new gene mutation in schizophrenia offers a new target for drug therapies

In a major advance for schizophrenia research, an international team of scientists led by the University of California, San Diego School of Medicine and involving Trinity College Dublin researchers has identified a gene mutation strongly linked to s…

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Neurologists develop software application to help identify subtle epileptic lesions

Researchers from the Department of Neurology at NYU Langone Medical Center identified potential benefits of a new computer application that automatically detects subtle brain lesions in MRI scans in patients with epilepsy. In a study published in th…

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The hitch in the drug? The itch in the drug

Scratching deep beneath the surface, a team of researchers from the University of California, San Diego School of Medicine and three South Korean institutions have identified two distinct neuronal signaling pathways activated by a topical cream used…

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Scientists develop method to identify fleetingly ordered protein structures

LA JOLLA, CA — February 8, 2011 – A team of scientists from The Scripps Research Institute and the University of California, San Diego (UCSD) have developed a novel technique to observe previously unknown details of how folded structures are forme…

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Learning causes structural changes in affected neurons

When a laboratory rat learns how to reach for and grab a food pellet — a pretty complex and unnatural act for a rodent — the acquired knowledge significantly alters the structure of the specific brain cells involved, which sprout a whopping …

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Babies process language in a grown-up way

Babies, even those too young to talk, can understand many of the words that adults are saying — and their brains process them in a grown-up way.
Combining the cutting-edge technologies of MRI and MEG, scientists at the University of Califo…

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New study upends thinking about how liver disease develops

In the latest of a series of related papers, researchers at the University of California, San Diego School of Medicine, with colleagues in Austria and elsewhere, present a new and more definitive explanation of how fibrotic cells form, multiply …

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Bilingual benefits reach beyond communication

Speaking two languages can be handy when traveling abroad, applying for jobs, and working with international colleagues, but how does bilingualism influence the way we think? In the current issue of Psychological Science in the Public Interest, a jo…

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Scientists identify 1 cause of damage in Alzheimer’s disease and find a way to stop it

Researchers suspect that a protein superstructure called amyloid beta is responsible for much of the neural damage of Alzheimer’s disease.
A new study at the University of California, San Diego, shows that amyloid beta disrupts one of the br…

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Mouse model confirms mutated protein’s role in dementia

A team of scientists from Japan and the University of California, San Diego School of Medicine have created a new mouse model that confirms that mutations of a protein called beta-synuclein promote neurodegeneration. The discovery creates a pot…

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New theory links depression to chronic brain inflammation

Chronic depression is an adaptive, reparative neurobiological process gone wrong, say two University of California, San Diego School of Medicine researchers, positing in a new theory that the debilitating mental state originates from more ancient me…

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Women’s study finds longevity means getting just enough sleep

A new study, derived from novel sleep research conducted by University of California, San Diego researchers 14 years earlier, suggests [...]

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Better marker for breast cancer may reduce need for second surgeries

A new material could help surgeons more accurately locate breast cancers, reduce the need for second surgeries and minimize pre-surgical discomfort for patients. Microscopic gas-filled spheres of silica, a porous glass, can mark the location o…

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The cost of over-triage on our nation’s health system

Researchers at the University of California, San Diego School of Medicine have identified “secondary over-triage” as a potential area of cost savings for our nation’s health care. The phenomenon of over-triage occurs when patients are transferred tw…

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Where the fat’s at

In real estate, location is everything. The same might be said of lipids — those crucial cellular fats and oils that serve as building blocks for cells and as key energy sources for the body.
In a paper published in the September issue of…

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